Re: [Fwd: Crc-32c example in iSCSI spec]

[Mark Bakke <mbakke@cisco.com>]

I had done the examples, and I apologize for missing the first
email.  You are right; the "all ones" CRC is 62 a8 ab 43.  I
just ran my generator again, and found the problem.  I was running
both the iSCSI and Ethernet CRCs on each pattern, so I could check
the Ethernet CRC against other specs as well.  When I wrote the
examples, I copied the wrong CRC for the all ones example.

We'll fix it.

--
Mark

"Wheat, Stephen R" wrote:
> 
> For what it's worth, I also get the same results as you two; matching three
> of the four examples; with the exception being where I get 62 a8 ab 43 for
> all 0xff's.
> 
> Stephen
> 
> -----Original Message-----
> From: Steve Blightman [mailto:steve@alacritech.com]
> Sent: Thursday, August 09, 2001 2:15 PM
> To: sanjay_goyal@ivivity.com
> Cc: ips@ece.cmu.edu
> Subject: Re: [Fwd: Crc-32c example in iSCSI spec]
> 
> Sanjay -
> Did you ever get any response to this email? - I have the same problem.  I
> wonder if we can get whoever generated these examples to double check them &
> respond.
> Thanks for any help
> Steve Blightman
> 
> >
> > Subject: Crc-32c example in iSCSI spec
> > Date: Fri, 27 Jul 2001 09:52:44 -0400
> > From: Sanjay Goyal <sanjay_goyal@ivivity.com>
> > To: ips@ece.cmu.edu
> > CC: Sanjay Goyal <sanjay_goyal@ivivity.com>
> >
> > Hi
> >  I tried matching the crc32c example results with mine for all ZEROs and
> all
> > ONEs
> >  the result for Zeros matches whereas it does not match for all Ones. My
> > result instead of
> >       21 44 df 1c
> >             is
> >       62 a8 ab 43
> >
> > Can somebody clarify me on the issue.
> >
> > Regards
> > Sanjay Goyal

-- 
Mark A. Bakke
Cisco Systems
mbakke@cisco.com
763.398.1054